
Trane Heat Pumps
Trane Heat Pumps

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XR15 Heat PumpAchieve an excellent blend of efficiency and value with one of our most affordable systems.
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XL15 Heat PumpRelax in consistent comfort with this dependable, energy-efficient heat pump.
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XR14 Heat PumpExperience the power of dependable heating and cooling for your home.
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XR15 Low Profile Heat PumpAchieve an excellent blend of efficiency and value with one of our most affordable systems.
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XV17 Variable Speed Heat PumpEnjoy year-round home comfort efficiency.
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Enjoy Year-Round Home Comfort EfficiencySave energy while staying cool with this highly efficient system.
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XV19 Variable Speed Low Profile Heat PumpDelight in the reliable comfort you home deserves.
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XV20I Variable Speed Heat PumpExperience one of the most efficient systems around and stay cozy all year long.
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XL17I Heat PumpEnjoy flexible comfort with a heat pump that can efficiently cool or warm every room of your home.
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XR16 Heat PumpKeep your home comfortable while saving on energy bills with this energy-efficient system.

Built on Trust. Powered by Expertise.
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From emergencies to routine calls, our team is always ready, day or night, to restore your comfort quickly.
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We offer flexible financing and value-packed memberships to keep your home running smoothly all year.
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Your home is in safe hands with fully certified technicians and reliable, code-compliant service.
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Serving Snohomish and King County with trusted, community-focused HVAC and electrical expertise.

Hear From Our Happy Customers
At ONESTOP, your satisfaction is our priority! See for yourself what our customers have to say about working with us.
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I have to say thank you to Adam for coming out and getting us all fixed up and running again. He is very professional and very knowledgeable, and got the job done quickly. I will definitely be using him from here on out. Great guy for sure!!- Tony N.
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I used them for maintenance on my furnace and AC. They explained things well, were polite & professional. It was scheduled quickly and the price was good.- Jon E.
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Absolutely amazing service from OneStop! They quickly diagnosed and fixed my heating issue, restoring the heat to my home in no time. Professional, efficient, and courteous throughout the process. Highly recommend!- Ryan J.
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OneStop is a top-notch company! They installed our new heat pump in no time, and we couldn't have been more pleased with the quality and professionalism. Very polite, professional, and proficient!- Amanda O.
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My new HVAC system works perfectly, and their teamwork was a pleasure to behold, even in hot July weather. The best communication and customer service anyone could hope for. They all really are five stars!
- Joy A. -
Adam was phenomenal. He was not pushy and provided me with all my options. He even explained everything to me in great detail. He really helped me make an educated decision. He educated me on SEER ratings and the different types of furnaces that exist.- Bob C.
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I have to say, Onestop is top-notch, and Adam was great to work with, did not give us the run-around of what we didn’t need, as most companies seem to do. Adam was upfront and honest. Fantastic prices, exceptional customer service!- Sarah H.
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They serviced my furnace and AC, and they were on time and super friendly. I would highly recommend Onestop all my family and friends.- Joshua F.